Advertisements
Advertisements
Question
State the unit of magnetic field in terms of the force experienced by a current carrying conductor placed in a magnetic field
Advertisements
Solution
Newton/ampere × meter (or NA-1m-1).
APPEARS IN
RELATED QUESTIONS
The magnetic field inside a long straight solenoid-carrying current ______.
List three ways in which the magnetic field strength of a current-carrying solenoid can be increased?
A current-carrying conductor is held in exactly vertical direction. In order to produce a clockwise magnetic field around the conductor, the current should passed in the conductor:
(a) from top towards bottom
(b) from left towards right
(c) from bottom towards top
(d) from right towards left
State condition when magnitude of force on a current carrying conductor placed in a magnetic field is maximum?
Name and state the law which is used to determine the direction of force on a current carrying conductor placed in a magnetic field.
Name and state the rule of determine the direction of force experienced by a current carrying straight conductor placed in a uniform magnetic field which is perpendicular to it.
A flat coil ABCD is freely suspended between the pole pieces of a U-shaped permanent magnet with the plane of coil parallel to the magnetic field.
When will the couple acting on the coil be
- maximum
- minimum?
When current is parallel to a magnetic field, then force experience by the current-carrying conductor placed in a uniform magnetic field is ____________.
An alpha particle enters a uniform magnetic field as shown. The direction of force experienced by the alpha particle is ______.

Two LED bulbs of 10W and 5W are connected in series. If the current flowing through 5W bulb is 0.005A, the current flowing through 10W bulb is ______.
